test(wave204): text_splitter + pagination 单测补全 +37测 #1171

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xiaoxia merged 8 commits from test/wave204-text-splitter-pagination into develop 2026-07-30 00:26:00 +08:00

8 Commits

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2026-07-29 14:56:46 +00:00
xiaoxia e175f60bef test(wave204): text_splitter + pagination 单测补全 +37测
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补全application层两个纯逻辑模块单元测试:

**packages/application/tts_job/text_splitter.py (+15测)**
- 空文本/空白文本处理
- 短文本不分段
- 句子边界分段(90%阈值策略)
- 长句硬切断
- 短句合并优化
- 内容完整性验证
- 多种标点符号支持
- 自定义最大长度

**packages/application/common/pagination.py (+22测)**
- PaginationParams: 默认值/自定义/offset计算/limit属性/边界校验
- PaginationMeta: 首页/末页/中间页/单页/0条数据
- PaginatedResponse: create工厂方法
- paginate函数: 首页/末页/单页/空列表/越界/大页

37个测试全部通过。
2026-07-29 22:49:26 +08:00
xiaoxia ad0a559035 test(wave203): bgm_mixer_pure 单测补全 +88测
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补全BGM混音纯逻辑模块单元测试,覆盖11个纯函数+1个dataclass:
- BGMPureConfig: 默认配置数据类
- should_loop_bgm: 循环判断(90%阈值策略)
- calculate_loop_count: 循环次数计算(+2次余量)
- build_bgm_filter_chain: BGM预处理完整滤镜链
- calculate_sidechain_ratio: sidechain压缩比映射
- build_simple_mix_filter: 普通amix混音滤镜
- build_sidechain_mix_filter: sidechain人声闪避混音滤镜
- normalize_bgm_config: 配置规范化(类型转换+边界钳制)
- validate_bgm_config: 配置验证(4类参数校验)
- calculate_fade_out_start: 淡出开始时间计算
- estimate_bgm_processing_duration: 输出时长估算

88个测试全部通过。
2026-07-29 22:44:44 +08:00
xiaoxia c5933e865a test(wave202): multi_track_mixer_pure 单测补全 +103测
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补全多轨混音纯逻辑模块单元测试,覆盖18个纯函数:
- calculate_effective_range: 有效时间范围计算(截断/偏移/边界)
- is_track_visible: 轨道可见性判断
- build_track_filter_chain: 单轨完整滤镜链(8道工序)
- build_amix_filter: amix混音滤镜构建
- calculate_amix_volume_compensation: 音量补偿系数
- build_mix_filter_complex: 完整混音filter_complex
- normalize_volume: 音量规范化(0~2钳制)
- db_to_linear / linear_to_db: dB线性转换
- sort_tracks_by_priority: 优先级排序
- filter_enabled_tracks: 启用过滤
- count_track_types: 类型统计
- validate_audio_track: 单轨配置验证(8项规则)
- validate_mix_config: 混音配置验证
- calculate_total_tracks: 总轨道数计算
- estimate_mix_duration: 混音总时长估算

103个测试全部通过。
2026-07-29 22:41:29 +08:00
xiaoxia 90f703e49e test(wave201): concat_engine_pure 单测补全 +85测
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补全视频拼接引擎纯逻辑模块单元测试,覆盖15个纯函数:
- parse_fps: 帧率解析(数字/分数/字符串)
- format_fps_filter: fps滤镜格式化
- resolve_output_params: 输出参数解析(配置→探测→默认三级优先级)
- calculate_scaled_size: 等比缩放+填充偏移计算
- can_use_stream_copy: stream copy可行性判断
- generate_concat_file_list: concat demuxer文件列表生成
- build_scale_pad_filter: scale+pad滤镜构建
- build_fps_filter: fps滤镜构建
- build_setpts_filter: setpts滤镜构建
- build_concat_filter: concat滤镜构建
- build_single_segment_filter_chain: 单段视频预处理滤镜链
- validate_concat_config: 拼接配置验证
- validate_video_path: 视频路径安全验证
- estimate_total_duration: 总时长估算
- count_valid_segments: 有效段统计

85个测试全部通过。
2026-07-29 22:37:18 +08:00
xiaoxia cafe063859 test(wave200): pip_engine_pure 单测补全 +86测
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补全画中画引擎纯逻辑模块单元测试,覆盖10个函数:
- compute_pip_size: 尺寸计算与钳制
- compute_pip_position: 位置计算与边界钳制
- build_pip_pre_filter: 预处理滤镜链(scale/圆角/边框/透明度/动画)
- build_animation_filters: fade类入场出场动画
- build_overlay_expr: overlay位置表达式(4方向滑入滑出)
- build_enable_expr: 时间控制表达式
- build_pip_filters: 完整滤镜链编排
- validate_pip_layer: 配置验证(12项校验)
- count_visible_layers: 可见图层统计
- sort_layers_by_z_index: z-index排序

86个测试全部通过。
2026-07-29 22:33:48 +08:00
xiaoxia d92ff7aa36 test(wave199): sticker_engine_pure 单测补全 +141测
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补全贴纸引擎纯逻辑模块单元测试,覆盖23个纯函数:
- 安全类型转换: safe_float/safe_int/safe_bool
- 尺寸估算: estimate_sticker_size/estimate_text_size
- 时间计算: calculate_fade_out_start/calculate_end_time/has_time_range
- 滤镜构建: build_scale_filter/build_opacity_filter/build_image_fade_filters
- drawtext相关: escape_drawtext_text/build_drawtext_alpha_expr/build_stroke_params/build_shadow_params
- 贴纸管理: sort_stickers_by_z_index/filter_enabled_stickers/count_sticker_types
- overlay相关: build_overlay_position/build_pre_filter_label
- 验证函数: validate_image_sticker/validate_text_sticker
- enable表达式: build_enable_expr

141个测试全部通过。
2026-07-29 22:29:46 +08:00
xiaoxia cb85b33ee9 test(shared): add wave198 ai_service unit tests (+41)
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Add comprehensive unit tests for shared.ai_service pure logic:
- _parse_recommend_response (27 tests): basic parsing, clips handling,
  field validation/boundaries, markdown code blocks, confidence clamping,
  config deep copy, total duration calculation
- _fallback_recommend_clips (10 tests): structure, intro/outro,
  showcase count, no assets, asset assignment, title/duration/order
- _call_ai_cover_service (4 tests): upload/manual/ai_frame types,
  frame_time range validation
2026-07-29 22:05:13 +08:00